{
  "annotation_id": "4e976c76-a76e-458b-a147-f781cf7270e2",
  "date_created": "2026-03-02T18:00:28.743000Z",
  "date_modified": "2026-03-02T18:00:28.743000Z",
  "file_hash": "58a3b350507fb77ed28e9c29b475ae7569cd9836de78958962af01a75e55af72",
  "private": false,
  "record": {
    "abstract": "Inelastic collision rates for ultracold $^{85}$Rb atoms in the F=2 m$_{f}$=-2\nstate have been measured as a function of magnetic field. Dramatic change in\nthe vicinity of a Feshbach resonance at 155 G was observed. Similar to the\nelastic rate, the inelastic rates show a high peak and a deep trough. Both two-\nand three-body processes are important, and individual contributions have been\ndetermined and compared with theory. This work has made it possible to create\nan $^{85}$Rb Bose-Einstein condensate with a highly adjustable scattering\nlength.",
    "arxiv_id": "physics/0003027",
    "authors": [
      "J. L. Roberts",
      "N. R. Claussen",
      "S. L. Cornish",
      "C. E. Wieman"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevLett.85.728",
    "title": "Magnetic Field Dependence of Ultracold Inelastic Collisions near a   Feshbach Resonance",
    "url": "https://arxiv.org/abs/physics/0003027"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "85176ade-2471-4a11-99b4-72f6be81eed2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}